连接配置包含创建数据库连接所需的属性值。
Connection configurations contain the property values required for creating database connections.
连接配置——用来创建数据库连接的一组必需的属性值，包括数据库版本、数据库厂商、端口号和主机名。
Connection configuration-a set of required property values used to create database connections, including the database version, database vendor, port number, and host name.
必须先在服务器环境中创建和配置了数据源，企业bean才可以访问池态数据库连接。
Before an enterprise bean can access a pooled database connection, a datasource must have been created and configured in the server environment.
首先要安装和配置IBMDB 2 ODBC驱动程序，以连接和创建Derby数据库的数据源。
First install and configure the IBM DB2 ODBC driver to connect to and create an ODBC data source for a Derby database.
jacl脚本将用于配置WebSphereApplicationServer-Express环境，包括设置到数据库的JDBC连接、创建数据源等等。
The JACL scripts will be used to configure the WebSphere Application Server - Express environment, including setting up a JDBC connection to the database, creating a data source, and so on.
本节讨论如何创建连接配置本身，其他用户可以根据需要使用这些连接配置连接特定的数据库。
This section describes how to create the connection configuration itself, which is then used by others as needed to connect to that particular database.
在存储库中创建连接配置之后，能够连接存储库的任何用户都可以使用连接配置创建数据库连接。
Once the connection configuration is created in a repository, any user who can connect to the repository can create a database connection using the connection configuration.
连接存储库的任何用户都能够通过访问连接组和连接配置创建数据库连接。
Any user that connects to the repository has access to the connection groups and to the connection configurations for creating database connections.
连接配置是在DataSourceExplorer中从本地数据库连接创建的。
A connection configuration is created from a local database connection in the data Source Explorer.
在这个示例中，您将创建一个连接池，并将SQLLoginModule配置为使用该连接池来进行对数据库的访问。
In this example, you will create a connection pool and configure the SQLLoginModule to use that connection pool for accessing the database. To create and use a database realm, you need to.
“数据源配置向导”使用相对路径创建与本地数据库文件的连接。
Data Source Configuration Wizard USES a relative path to create connections to the local database file.
如果在执行单元测试时部署数据库，则将使用单元测试配置中指定的连接字符串信息来创建数据库。
If you deploy a database when you perform unit tests, the database is created by using the connection string information that is specified in your unit test configuration.
如果在执行单元测试时部署数据库，则将使用单元测试配置中指定的连接字符串信息来创建数据库。
If you deploy a database when you perform unit tests, the database is created by using the connection string information that is specified in your unit test configuration.
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